Key performance
Technical specifications
Engine
- Displacement
- 249 cc
- Power
- 40.0 ch (29.4 kW)
- Engine type
- Single cylinder, four-stroke
- Cooling
- Liquid
- Compression ratio
- 13.8:1
- Bore × stroke
- 77.0 x 53.6 mm (3.0 x 2.1 inches)
- Valves/cylinder
- 4
- Camshafts
- 2 ACT
- Fuel system
- Injection. 44mm throttle body
- Valve timing
- Double Overhead Cams/Twin Cam (DOHC)
- Lubrication
- Semi-dry sump
- Ignition
- CDI
- Starter
- Kick
Chassis
- Frame
- Aluminum alloy, twin-spar
- Gearbox
- 5-speed
- Final drive
- Chain (final drive)
- Front suspension
- Inverted telescopic, coil spring, oil damped, adjustable damping force
- Rear suspension
- Single unit, link type, coil spring, oil damped, adjustable spring preload and damping force
Brakes
- Front brakes
- Single disc. Twin piston
- Rear brakes
- Single disc
- Front tyre
- 80/100-21
- Rear tyre
- 100/90-19
Dimensions
- Seat height
- 955.00 mm
- Wheelbase
- 1485.00 mm
- Ground clearance
- 330.00 mm
- Length
- 2185.00 mm
- Width
- 835.00 mm
- Height
- 1255.00 mm
- Fuel capacity
- 6.30 L
- Weight
- 106.00 kg
- Dry weight
- 106.00 kg
- New price
- 8 499 €
Overview
The Suzuki RM-Z250 embodies a certain philosophy. It is not the most aggressive, powerful, or technically advanced 250 four-stroke on the market. For years, it has sought balance, a machine that aims to make motocross accessible without sacrificing the seriousness needed for competition. With a price around €8,499, it positions itself as a reasonable option in a category where sophistication often has a prohibitive cost.

Its 249 cm³ engine delivers 40 horsepower. This figure, while respectable, is not the highest in the category. The strength of this engine lies elsewhere, in its character. Suzuki has worked on usable, linear power, with a responsive feel from low RPM. Dual-injector electronic fuel injection and a central-orifice cylinder head serve this purpose, offering a power delivery that avoids brutal surprises. For a beginner or intermediate rider, this is a major asset. Electronic management, with its motocross-specific traction control and S-HAC launch assist, adds modern tools without complicating the experience. The included MX Tuner 2.0 allows for fine adjustments via a mobile application, a welcome concession in the age of digital tuning.
The chassis is the true playground of the Suzuki RM-Z250. The twin-spar aluminum frame, renowned for its handling, has been further refined. The objective is clear: a motorcycle that turns easily, that instinctively finds its place. The advertised weight of 106 kg fully fueled contributes to this feeling of liveliness. The KYB suspension, with its coil spring fork and multi-adjustable rear shock, offers a solid and progressive base, capable of adapting to different riding levels and terrains. Nissin brakes, paired with a wavy front disc, provide sufficient power and modulation for cross. Dunlop MX33 tires complete a coherent package, oriented towards circuit performance.
Compared to its direct rivals, the KTM 250 SX-F or the Yamaha YZ250F, the Suzuki RM-Z250 stands out through its approach. It does not try to impress you with immediate explosiveness or ultra-sharp technology. It instead offers solid versatility, a motorcycle that more easily forgives riding errors and inspires confidence quickly. Its ergonomics, revised with repositioned footrests and handlebars, aim to offer natural control. The 6.3-liter fuel tank is typical of the category, sufficient for a practice session.
The Suzuki RM-Z250 is therefore a motocross for ambitious beginners or intermediate riders seeking a reliable and balanced platform. It is not the ultimate machine for an expert seeking every thousandth of a second, but it constitutes an excellent base for progression and serious fun. Its strengths are this intuitive handling, an engine that is easy to exploit, and a well-thought-out chassis. Its limitations are a lower peak power than some competitors and a character that may be too refined for the most aggressive riders. Overall, it remains a reference for those who value consistency and progressiveness in learning or practicing motocross.
Standard equipment
- Jantes aluminium
- Jantes à rayon
- Aide au départ arrêté (Launch Control)
- Contrôle de traction
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